BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 407 38%
2 United States 272 25.4%
3 Netherlands 224 20.9%
4 Korea, Republic of 33 3.1%
5 Canada 24 2.2%
6 Germany 22 2.1%
7 Hong Kong 17 1.6%
8 Ireland 14 1.3%
9 France 13 1.2%
10 Russia 9 0.8%
11 Japan 7 0.7%
12 Malaysia 6 0.6%
13 India 5 0.5%
14 Singapore 4 0.4%
15 United Kingdom 4 0.4%
16 Philippines 2 0.2%
17 Switzerland 2 0.2%
18 Taiwan 2 0.2%
19 Moldova, Republic of 1 0.1%
20 Nigeria 1 0.1%
21 Brazil 1 0.1%
22 Portugal 1 0.1%